We also observed the types of external ear and lobe in 213 cases.

对213例耳郭和耳垂的类型进行了观察。

African tree pangolin has white skin and hair, lacking external ear and scaly tail.

非洲树穿山甲的皮肤和毛发是白色的，没有外部耳朵和鳞状尾巴。

Objective To study the methods of external ear reconstruction for congenital microtia.

目的探讨先天性小耳畸形的外耳再造方法。

Topical application of total flavonoids could reduce the swelling rate of external ear in mice.

局部涂抹能降低二甲苯致炎小鼠耳廓肿胀率。

Otitis externa is dermatitis usually bacterial of the auditory canal and sometimes the external ear.

外耳炎是外耳道(有时亦包括外耳)的皮肤炎通常是细菌感染。